| Let's do some math .. Rounding examples of 7 random hypothetical purchases: | ||||||
| Case | Tag Price |
Sales Tax % |
Raw Total Incl. Sales Tax |
Rounded to Penny |
Rounded to Nickel |
Rounded to Dime |
| Purchase #1 | $71.76 | 4.599% | $75.0602 | $75.06 | $75.05 | $75.10 |
| Purchase #2 | $90.46 | 11.853% | $101.1822 | $101.18 | $101.20 | $101.20 |
| Purchase #3 | $189.27 | 9.139% | $206.5674 | $206.57 | $206.55 | $206.60 |
| Purchase #4 | $163.58 | 10.775% | $181.2057 | $181.21 | $181.20 | $181.20 |
| Purchase #5 | $89.29 | 6.819% | $95.3787 | $95.38 | $95.40 | $95.40 |
| Purchase #6 | $181.41 | 4.145% | $188.9294 | $188.93 | $188.95 | $188.90 |
| Purchase #7 | $70.51 | 7.688% | $75.9308 | $75.93 | $75.95 | $75.90 |
| 7 purchase totals = | $856.28 | $924.2544 | $924.26 | $924.30 | $924.30 | |